.topNav {
  width: 100%;
  height: 75PX;
  background-color: transparent;
  display: flex;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.topNav.flag {
  background-color: #fff;
}

.topNav .topNav_left {
  height: 100%;
  width: 40%;
  display: flex;
  align-items: center;
}

.topNav .topNav_left .asideIcon {
  width: 75px;
  height: 75px;
  text-align: center;
  line-height: 75px;
  font-size: 30px;
  color: #d2d2d2;
  transition: all 0.2s ease;
}

.topNav .topNav_left .asideIcon:hover {
  color: #b895a7;
}

.topNav .topNav_right {
  height: 100%;
  width: 60%;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.topNav .topNav_right .sayings {
  width: 80%;
  height: 60%;
  display: flex;
  align-items: center;
  justify-content: end;
}

.topNav .topNav_right .topNav_search {
  width: 10%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.topNav .topNav_right .topNav_search .icon-sousuo {
  font-size: 30px;
  font-weight: 600;
  color: #d2d2d2;
}

.topNav .topNav_right .user {
  width: 75px;
  height: 75px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.topNav .topNav_right .user img {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  object-fit: cover;
}
